rtems/rtems-tools
1
0
Fork 0
mirror of https://git.rtems.org/rtems-tools/ synced 2025-10-20 05:40:41 +08:00
Code Issues Packages Projects Releases Wiki Activity

Catch nonvalid indexes.

Browse Source 
Catch IndexErrors generated while referancing non existant indexes.
This commit is contained in:
Dhananjay Balan
2013-08-09 17:46:37 +05:30
committed by Chris Johns
parent a71368892a
commit b743d63fde
1 changed files with 7 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
tools/gdb/python/rtems.py
View File

@@ -130,10 +130,14 @@ class rtems_semaphore(gdb.Command):
except ValueError: except ValueError:
print "error: %s is not an index" % (val) print "error: %s is not an index" % (val)
return return
try:
obj = objects.information.object_return( self.api,
self._class,
index ).dereference()
except IndexError:
print "error: index %s is invalid" % (index)
return
obj = objects.information.object_return( self.api,
self._class,
int(index)).dereference()
instance = classic.semaphore(obj) instance = classic.semaphore(obj)
instance.show(from_tty) instance.show(from_tty)
objects.information.invalidate() objects.information.invalidate()